Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	e5ec1263ca5e1428d233206b99dc21c38ea2a124
experiment-commit-time	2026-08-09T05:03:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-09T05:08:59.643182165Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260809.2
upload-file	results
upload-part	20260809.2/0
upload-time	2026-08-09T10:33:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.46GB ±25%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.06GB ±37%
CockroachDBkv0/nodes=3-48	3.26GB ±27%
CockroachDBkv50/nodes=3-48	4.06GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±29%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±20%
CockroachDBkv50/nodes=1-48	5.34GB ± 2%
CockroachDBkv95/nodes=1-48	2.59GB ±43%
CockroachDBkv0/nodes=3-48	4.81GB ±21%
CockroachDBkv50/nodes=3-48	5.35GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±36%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.17GB ±18%
CockroachDBkv50/nodes=1-48	8.26GB ± 2%
CockroachDBkv95/nodes=1-48	5.39GB ±19%
CockroachDBkv0/nodes=3-48	7.89GB ±23%
CockroachDBkv50/nodes=3-48	8.55GB ± 7%
CockroachDBkv95/nodes=3-48	5.57GB ±19%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±197%
CockroachDBkv50/nodes=1-48	3.61M ± 3%
CockroachDBkv95/nodes=1-48	2.58M ±74%
CockroachDBkv0/nodes=3-48	8.69M ±128%
CockroachDBkv50/nodes=3-48	3.65M ± 7%
CockroachDBkv95/nodes=3-48	2.91M ±72%
[Geomean]	4.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.09G ±144%
CockroachDBkv50/nodes=1-48	910M ± 4%
CockroachDBkv95/nodes=1-48	225M ±228%
CockroachDBkv0/nodes=3-48	1.46G ±194%
CockroachDBkv50/nodes=3-48	910M ± 8%
CockroachDBkv95/nodes=3-48	303M ±177%
[Geomean]	746M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.48M ± 8%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	1.92M ± 6%
CockroachDBkv0/nodes=3-48	1.44M ± 4%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	1.94M ± 7%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.64M ±336%
CockroachDBkv50/nodes=1-48	2.83M ± 2%
CockroachDBkv95/nodes=1-48	2.84M ± 2%
CockroachDBkv0/nodes=3-48	4.07M ±94%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.85M ± 5%
[Geomean]	3.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±98%
CockroachDBkv50/nodes=1-48	4.84M ±14%
CockroachDBkv95/nodes=1-48	4.20M ±62%
CockroachDBkv0/nodes=3-48	87.9M ±148%
CockroachDBkv50/nodes=3-48	4.71M ± 6%
CockroachDBkv95/nodes=3-48	4.46M ±59%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 8%
CockroachDBkv95/nodes=1-48	690k ±248%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 8%
CockroachDBkv95/nodes=3-48	980k ±176%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	216M ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	865M ± 7%
CockroachDBkv95/nodes=3-48	302M ±178%
[Geomean]	470M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	630k ±122%
[Geomean]	659k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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